Abstract: In this letter, we propose a novel reinforcement learning (RL) based path generation (RL-PG) approach for mobile robot navigation without a prior exploration of an unknown environment.

UrbanNav is a large-scale urban navigation dataset automatically constructed using Qwen2.5-VL based on web data, comprising 47k trajectories and 3M language instructions. designed for training ...

Abstract: Inspired by animals’ long-distance migration behaviors, we proposed a novel and reliable long-distance true navigation method based on the measurement of geomagnetic fields. By establishing ...

Gov. Gavin Newsom announced a new state website on Tuesday that will track President Donald Trump’s “criminal compatriots.” According to the governor’s office, the new website details the criminal ...